KPF-9 Axial Type - Eshop-Rychle.cz

S N U B B E R
C A P A C I T O R S
KPF-9 Axial Type
Highlights
.
Self-healing property
High DV/DT
Low ESR
Low loss polypropylene dielectric
Reference standard IEC 60384-14
Applications
These capacitors are used in
high voltage, high current and high
pulse applications such as:
. “Turn On” and “ Turn Off” snubber circuits
. Energy conversion and control in power
electronics
. Protection circuits in SMPS
Construction
Polypropylene as dielectric
Metallised polypropylene film
Aluminium foil as electrodes
End spray

S N U B B E R
C A P A C I T O R S
KPF-9 Axial Type
Technical Specifications
Physical Characteristics
. Dielectric material
.Electrode material
.Winding construction
. Terminals
.Enclosure
Electrical Characteristics
. Capacitance range
.Capacity tolerance
.Rated voltage VDC
.Rated voltage VAC
.Test voltage between terminals
.Dissipation factor (Tand)
.Temperature range
.Insulation
o
resistance at 25 C
at a test voltage of 500 VDC
applied for 1 minute
Polypropylene film
Aluminium foil and metallised Polypropylene film
Polypropylene film, aluminium foil plus metallised
polypropylene film wound in a series connection
Tinned copper
UL 94 V-0 polyester tape wrap with
thermosetting resin end fill
0.068MFD to 1.5MFD
±5%(J), ±10%(K)
850, 1000, 1200, 1600, 2000, 2500, 3000
450, 500, 500, 630, 630, 750, 750
1.6 x rated voltage VDC for 10 seconds
o
0.0005 at 1 KHz and 25 C
o
o
-40 C to +85 C
C 0.33 MFD C 0.33 MFD
100,000 MW 3 0 , 0 00 MW
Marking on Capacitors
Each capacitor will have the following information
printed on it, sequentially :
The Company’s symbol followed by the words ALCON
The capacitor grade viz KPF-9
The capacitance value MFD
The rated voltage VDC
Capacity tolerance and manufacturing code
. Part number on non-standard capacitors

S N U B B E R
C A P A C I T O R S
KPF-9 Axial Type
Standard Capacitor Values
Working voltage 850 VDC (450 VAC)
Rated
Capacitance
MFD
0.150
0.220
0.330
0.470
0.680
1.000
1.200
1.500
Dimensions in mm*
T max W max L max d
10.0
12.0
14.0
17.0
19.0
22.0
18.0
21.0
16.0
18.0
20.0
23.0
25.0
33.0
28.0
32.0
34.0
34.0
34.0
34.0
46.0
46.0
54.0
54.0
1.0
1.0
1.0
1.0
1.2
1.2
1.2
1.2
DV/DT
V/µ Sec
800
800
800
800
500
500
400
400
I Peak
Amps
120.00
176.00
264.00
376.00
340.00
500.00
480.00
600.00
Irms Max
at 100KHz
& 70 C
Amps
7.40
8.00
9.40
11.70
13.80
14.40
16.70
20.30
Typical
ESR
at100KHz
mW
6.00
6.00
5.00
5.00
4.00
3.00
3.00
2.00
Working voltage 1000 VDC (500 VAC)
Rated
Capacitance
MFD
0.220
0.330
0.470
0.680
1.000
1.200
1.500
Dimensions in mm*
T max W max L max d
12.0
14.0
17.0
19.0
22.0
18.0
21.0
18.0
20.0
23.0
25.0
33.0
28.0
32.0
34.0
34.0
34.0
46.0
46.0
54.0
54.0
1.0
1.0
1.0
1.2
1.2
1.2
1.2
DV/DT
V/µ Sec
800
800
800
500
500
400
400
I Peak
Amps
176.00
264.00
376.00
340.00
500.00
480.00
600.00
Irms Max
at100KHz
& 70 C
Amps
8.00
9.40
11.70
13.80
14.40
16.70
20.30
Typical
ESR
at100KHz
mW
6.00
5.00
5.00
4.00
3.00
3.00
2.00
Working voltage 1200 VDC (500 VAC)
Rated
Capacitance
MFD
0.150
0.220
0.330
0.470
0.680
1.000
1.200
Dimensions in mm*
T max W max L max d
9.5
12.5
13.5
19.5
20.5
21.0
22.0
16.0
19.0
20.5
25.5
29.0
30.0
32.0
34.0
34.0
46.0
46.0
46.0
54.0
54.0
1.0
1.0
1.2
1.2
1.2
1.2
1.2
Custom-designed capacitors are available on request
* Refer to “Capacitor Drawing”
DV/DT
V/µ Sec
1000
1000
800
800
800
700
700
I Peak
Amps
150.00
220.00
264.00
376.00
544.00
700.00
840.00
Irms Max
at 100KHz
& 70 C
Amps
9.00
10.20
10.80
11.70
13.60
16.20
16.80
Typical
ESR
at100KHz
mW
6.00
6.00
6.00
5.00
5.00
4.00
3.00

S N U B B E R
C A P A C I T O R S
KPF-9 Axial Type
Standard Capacitor Values
Working voltage 1600 VDC (630 VAC)
Rated
Capacitance
MFD
0.100
0.150
0.220
0.330
0.470
0.680
T max
13.0
16.0
18.0
17.0
21.5
23.5
Dimensions in mm*
W max
19.0
21.0
25.0
23.0
28.5
34.0
L max
34.0
34.0
34.0
46.0
46.0
46.0
d
1.0
1.0
1.2
1.2
1.2
1.2
DV/DT
V/µ Sec
1100
1100
1100
900
900
900
I Peak
Amps
110.00
165.00
242.00
297.00
423.00
612.00
Irms Max
at 100KHz
& 70 C
Amps
9.00
10.00
12.00
12.00
13.80
14.50
Typical
ESR
at100KHz
mW
7.00
7.00
7.00
6.00
6.00
6.00
Working voltage 2000 VDC (630 VAC)
Rated
Capacitance
MFD
0.033
0.047
0.068
0.100
0.150
0.220
0.330
0.470
Dimensions in mm*
T max W max L max d
8.0
9.0
11.0
14.0
14.0
16.0
18.0
19.0
14.0
16.0
18.0
20.0
23.0
27.0
27.0
33.0
34.0
34.0
34.0
34.0
46.0
46.0
54.0
54.0
1.0
1.0
1.0
1.0
1.0
1.0
1.2
1.2
DV/DT
V/µ Sec
1200
1200
1200
1200
950
950
850
850
I Peak
Amps
40.00
56.00
81.00
120.00
142.00
209.00
280.00
400.00
Irms Max
at 100KHz
& 70 C
Amps
4.80
6.70
7.90
9.50
10.00
11.00
12.80
15.00
Typical
ESR
at100KHz
mW
19.00
10.00
8.00
6.00
6.00
6.00
5.00
5.00
Working voltage 2500 VDC (750 VAC)
Rated
Capacitance
MFD
0.033
0.047
0.068
0.100
0.150
0.220
0.330
Dimensions in mm*
T max W max L max d
9.2
10.0
12.0
15.0
15.0
18.0
19.0
16.0
17.0
19.0
21.0
24.0
27.0
33.0
34.0
34.0
34.0
34.0
46.0
54.0
54.0
1.0
1.0
1.0
1.0
1.0
1.2
1.2
Custom-designed capacitors are available on request
* Refer to “Capacitor Drawing”
DV/DT
V/µ Sec
1300
1300
1300
1300
1050
950
950
I Peak
Amps
43.00
61.00
88.00
130.00
157.00
209.00
313.00
Irms Max
at 100KHz
& 70 C
Amps
4.80
6.50
8.60
9.80
10.90
11.20
13.50
Typical
ESR
at100KHz
mW
19.00
10.00
8.00
6.00
6.00
6.00
5.00

S N U B B E R
C A P A C I T O R S
KPF-9 Axial Type
Standard Capacitor Values
Working voltage 3000 VDC (750 VAC)
Rated
Capacitance
MFD
0.015
0.022
0.033
0.047
0.068
0.100
0.150
Dimensions in mm*
T max W max L max d
8.5
9.2
10.0
12.0
14.0
15.0
18.0
15.5
16.0
17.0
19.0
21.0
24.0
27.0
34.0
34.0
34.0
46.0
46.0
46.0
46.0
1.0
1.0
1.0
1.0
1.0
1.2
1.2
Custom-designed capacitors are available on request
* Refer to “Capacitor Drawing”
DV/DT
V/µ Sec
1500
1500
1500
1200
1200
1200
1200
I Peak
Amps
22.00
33.00
49.00
56.00
81.00
120.00
180.00
Irms Max
at 100KHz
& 70 C
Amps
3.00
4.20
6.10
6.80
7.90
9.30
12.00
Typical
ESR
at100KHz
mW
35.00
22.00
12.00
12.00
10.00
8.00
6.00
Capacitor Drawing and Terminal Style
d
W max
40-45 L max
T max
Dimensions in mm
Precaution
1. These capacitors are not suitable for ‘across the line’ applications
2. VAC(rated) : Frequency should be less than 1000Hz
3. VDC(rated) : 1.4 x Vrms + VDC should be less than rated VDC